January Weather in Islington, United Kingdom

Last updated: March 17, 2025

January in Islington, United Kingdom presents a chilly yet intriguing start to the year. With maximum temperatures reaching a mild 14°C (58°F), the city often hovers around an average of 5°C (41°F), dipping down to -5°C (24°F) during colder snaps. This month is characterized by 54 mm (2.1 in) of precipitation spread over 9 days, creating a damp atmosphere with a notable humidity level of 91%. Residents and visitors alike can expect a blend of brisk air and light rain, perfect for cozying up indoors or enjoying brisk winter walks in this vibrant urban setting.

January Temperature in Islington

In Islington, United Kingdom, January presents a chilly embrace, with temperatures ranging from a brisk -5°C (24°F) at night to a milder 14°C (58°F) during the day. The month typically registers an average of 5°C (41°F), reflecting a wintery landscape that's perfect for cozy indoor activities or brisk walks through the neighborhood. As the season transitions into February, temperatures can drop even further, with lows hitting -7°C (21°F), gradually increasing into early spring. Overall, January's temperatures exemplify a cold yet inviting atmosphere, laying the groundwork for warmer months ahead that showcase a steady climb in temperature, promising sunnier days and blooming life.

January Weather in Islington: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Islington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414346495562656459544643
Data source: Temperature data for Islington generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Islington

In Islington, January marks the beginning of the year with an average precipitation of 54 mm (2.1 in) over 9 rainy days. This moderate rainfall sets the tone for a slightly wet winter, typical for the region. Notably, January's precipitation is only marginally higher than February's 52 mm (2.0 in), suggesting a consistent pattern of moisture that continues into early spring, with similar amounts recorded in March. As the seasons transition, April sees a significant drop to 32 mm (1.3 in), indicating a gradual shift towards drier conditions. Overall, January's precipitation reflects the steady rhythm of Islington's climate, where rain is a frequent visitor during the winter months, paving the way for the more varied patterns that follow.

January Precipitation Trends in Islington

The chart displays monthly precipitation patterns in Islington, with values for each month alongside January's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec545253326377647245814884
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Islington

In January, Islington's humidity reaches a peak of 91%, making it one of the wettest months of the year. This trend of high humidity continues into February at 89%, before gradually decreasing to 86% in March and further to 85% in April. As spring approaches, humidity levels continue to decline, reaching their lowest point of 76% in July, creating a brief respite from the dampness. However, this is followed by a slight increase in August to 73%, and a return to higher levels in the fall, with October and November seeing 89% and 92%, respectively. December maintains this high humidity at 92%, indicating that the cycle of dampness is a consistent feature across Islington's winter months. Overall, January sets the tone for the year with its notably high humidity, reflecting a pattern that fluctuates yet retains a familiar rhythm throughout the seasons.

January Average Humidity in Islington

This chart illustrates the average monthly humidity levels in Islington, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%86%85%82%81%76%73%80%89%92%92%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Islington

In January, Islington experiences a low UV Index of 1, indicating minimal risk of harm from unprotected sun exposure with a burn time of 45 minutes. This low level of UV radiation continues into February, where the index rises slightly to 2, but still remains in the low exposure category. As the year progresses into March and April, the UV Index climbs to 4 and 5 respectively, signaling a transition to moderate exposure levels, with burn times decreasing to 30 minutes. The shift becomes more pronounced in late spring and summer, peaking at 8 during the months of June and July, where the risk heightens to very high, allowing only 15 minutes before sunburn occurs. As summer fades into autumn, the index gradually lowers, with September and October seeing high to moderate levels, before settling back to a low index of 2 in November and returning to 1 in December. This annual cycle highlights the importance of monitoring UV exposure in Islington throughout the year, especially during the sunnier months. For detailed insights, you can check the Islington UV Index.

Maximum UV Index Levels in Islington for January

The chart shows the monthly maximum UV Index (UVI) for Islington in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues.
JanFebMarAprMayJunJulAugSepOctNovDec124578876421
Data source: Islington January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Islington

In Islington, United Kingdom, January greets residents with just 95 hours of sunshine, setting a stark contrast to the luminosity that follows in the spring months. As winter fades, February sees a modest increase to 146 hours, hinting at the longer days to come. March ushers in a more optimistic 211 hours, paving the way for a brilliant April where daylight peaks at 319 hours, igniting hopes for the warmer seasons ahead. The transformation continues into May with 398 hours, marking the transition to summer's glorious embrace. However, by July, the sun reigns supreme with 405 hours, establishing itself as the sunniest month of the year. As summer wanes into autumn, sunshine hours gradually decrease, with 372 hours in August and a steady decline through September and October. As the year winds down, November and December bring lower totals of 142 and 106 hours respectively, reminding Islington that winter's embrace is near. This trend highlights a vibrant seasonal cycle, where each month unfolds its own unique sunshine story.

Monthly Sunshine Duration in Islington: January Highlighted

The January sunshine duration represents the total number of hours Islington experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec95h146h211h319h398h393h405h372h300h240h142h106h
Data source: Islington January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Islington During January

In Islington, United Kingdom, the likelihood of sunny weather in January is relatively low at just 19%, making it one of the cloudier months of the year. As winter deepens, the sun appears less frequently, with chances slightly increasing to 25% in February. However, a noticeable shift occurs as spring approaches; the probability of sunny days rises significantly, reaching 29% in March and 49% by April. This trend hints at the gradual transition to brighter days, with subsequent months showcasing fluctuating yet higher chances of sunshine. It's clear that while January may feel dreary, a sense of optimism builds as the season progresses, paving the way for the sunnier days ahead.

Percentage of Sunny Days in January in Islington

The chart illustrates the percentage of sunny days in Islington throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Islington experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec19%25%29%49%34%29%39%26%29%25%32%17%
Data source: Islington January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Islington in January

In Islington, United Kingdom, January marks the beginning of the year with a modest 8 hours of daylight, as winter’s grip still lingers. As the month transitions into February, daylight gradually increases to 9 hours, signaling the early stirrings of spring. This upward trend continues into March, where residents enjoy 11 hours of daylight, a refreshing sign of brighter days ahead. The increase becomes even more pronounced in April, with 13 hours of daylight, and May follows suit, offering 15 hours as nature bursts into vibrant life. June and July peak at a delightful 16 hours, showcasing the height of summer. However, as August rolls in, daylight begins to wane slightly to 14 hours, indicating the seasonal shift. The descent into autumn sees daylight taper off to 12 hours in September and 10 hours in October, before settling back to 8 hours in November and a mere 7 hours in December. This cyclical pattern of daylight not only resonates with the changing seasons but also enriches the rhythm of life in Islington, welcoming longer, sunnier days as winter's chill fades away.

Average Daylight Hours in Islington for January

The chart illustrates the variation in daylight duration in Islington throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 23m9h 58m11h 55m13h 54m15h 38m16h 33m16h 4m14h 30m12h 35m10h 36m8h 49m7h 53m
Data source: Islington daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Islington

In January, Islington experiences an average wind speed of 4.1 m/s (9 mph), setting the tone for the winter months. This briskness is a gentle reminder of the seasonal transition, as the winds pick up slightly through February to 4.6 m/s (10 mph) and maintain a steady pace in March at 4.4 m/s (10 mph). However, as spring approaches, the winds begin to calm, dipping to 3.4 m/s (8 mph) in April and further to 3.0 m/s (7 mph) by June. This trend of diminishing winds continues through the warm summer months, with speeds hovering around 3.3 m/s (7 mph) in July and then slightly increasing again in August. As autumn arrives, wind speeds rise once more, with both October and December hitting 4.3 m/s (10 mph), encapsulating the seasonal push and pull of wind patterns in Islington throughout the year. This cyclical dance creates a dynamic atmosphere, inviting residents to embrace the varying breezes that accompany them each season.

Average January Wind Speed in Islington

The chart displays monthly wind speed patterns in Islington, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.1 m/s4.64.43.44.23.03.33.83.24.33.74.3
Data source: Islington January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Islington Compares to Other Months

The weather in Islington changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Islington and find detailed weather information for every month.

In January, temperatures range from a minimum of -5°C (24°F) to a maximum of 14°C (58°F), with an average temperature of 5°C (41°F). This month sees about 54 mm (2.1 in) of precipitation over 9 days, accompanied by high humidity at 91%. In comparison, February experiences slightly colder nights with a minimum of -7°C (21°F) and reaches a higher maximum temperature of 18°C (65°F), leading to an average of 6°C (43°F). Precipitation is slightly less at 52 mm (2.0 in), but it occurs over more days, totaling 11. The humidity is also marginally lower at 89%. For a detailed look at February weather, visit Islington weather in February.

January and March present distinct weather characteristics, despite some similarities. In January, temperatures generally range from a chilly -5°C (24°F) at night to a maximum of 14°C (58°F) during the day, with an average of 5°C (41°F). The month sees about 54 mm (2.1 in) of precipitation over 9 days and maintains a high humidity level of 91%. In contrast, March offers a more moderate climate, with temperatures dipping to -5°C (23°F) at night but reaching a pleasant high of 22°C (72°F) during the day, averaging 8°C (46°F). Precipitation is slightly lower at 52 mm (2.1 in), but it occurs more frequently over 13 days, and humidity is relatively lower at 86%. For more detailed insights, check Islington weather in March.

In January, temperatures tend to be notably lower, with a minimum of -5°C (24°F) and an average of only 5°C (41°F), while April sees a significant increase, with averages climbing to 10°C (49°F) and daytime highs reaching up to 26°C (80°F). Precipitation levels are higher in January, with 54 mm (2.1 in) of rain spread over 9 days, compared to April's lighter 32 mm (1.3 in) across just 7 days. Additionally, January's humidity is slightly higher at 91%, compared to April's 85%, suggesting that while both months can feel damp, April is often more comfortable. For more detailed information, you can check Islington weather in April.

In comparing the weather between January and May, a notable shift in temperatures and conditions is evident. January experiences colder temperatures, with a minimum of -5°C (24°F) and an average of 5°C (41°F), while May boasts much warmer averages, with temperatures ranging from a minimum of 1°C (34°F) to a maximum of 25°C (78°F). Precipitation levels are relatively close between the two months, with January receiving 54 mm (2.1 in) over 9 days and May slightly wetter at 63 mm (2.5 in) across 10 days. Humidity levels also differ, with January having a higher average of 91% compared to the 82% in May. For more detailed insights on May weather, you can refer to Islington weather in May.

January and June in Islington present stark contrasts in weather. January experiences colder temperatures, with a minimum of -5°C (24°F) and an average of 5°C (41°F), while June boasts milder conditions, featuring a minimum of 7°C (45°F) and an average of 17°C (62°F). Precipitation levels are slightly higher in June at 77 mm (3.0 in) over 8 days, compared to January’s 54 mm (2.1 in) over 9 days. Additionally, January’s high humidity of 91% gives it a distinctly colder feel, whereas June’s humidity at 81% contributes to a more comfortable, warm atmosphere. For more detailed information, you can visit Islington weather in June.

In January, the weather is significantly colder, with temperatures ranging from a chilly -5°C (24°F) to a mild maximum of 14°C (58°F) and an average of 5°C (41°F). The month experiences high humidity at 91% and approximately 54 mm (2.1 in) of precipitation over nine days. In contrast, July brings much warmer conditions, with temperatures varying from a minimum of 9°C (49°F) to a scorching maximum of 36°C (97°F), averaging around 18°C (65°F). The summer month sees slightly increased precipitation at 64 mm (2.5 in) over 11 days, but the humidity is lower at 76%. For more details on July weather, check out Islington weather in July.

January and August present a stark contrast in weather. In January, temperatures range from a chilly -5°C (24°F) at night to a mild 14°C (58°F) during the day, with an average of about 5°C (41°F). The month sees substantial humidity at 91% and experiences precipitation on 9 days, totaling 54 mm (2.1 in). In contrast, August boasts a significantly warmer climate with minimum temperatures at 8°C (47°F) and soaring highs of 34°C (94°F), averaging around 18°C (64°F). While it has a higher total precipitation of 72 mm (2.8 in) across 12 days, humidity drops to a more comfortable 73%. For more details, you can check Islington weather in August.

January and September showcase stark differences in weather patterns. In January, temperatures can drop as low as -5°C (24°F), with an average of 5°C (41°F) and a maximum reaching 14°C (58°F). The month is characterized by high humidity at 91% and sees about 54 mm (2.1 in) of precipitation over 9 days. In contrast, September offers a milder climate, with minimum temperatures around 4°C (40°F) and averages climbing to 15°C (60°F), peaking at 28°C (83°F). While September has slightly less precipitation at 45 mm (1.8 in) over the same number of days, the humidity drops to a more comfortable 80%. For more information on September weather, you can check Islington weather in September.

In January, temperatures typically range from a chilly -5°C (24°F) at their lowest to a mild 14°C (58°F) at their highest, with an average of 5°C (41°F). The month experiences about 54 mm (2.1 in) of precipitation over 9 days, with humidity levels reaching 91%. In contrast, October brings milder conditions, with minimum temperatures of 1°C (34°F) and maximums rising to 23°C (73°F), leading to an average of 12°C (54°F). Precipitation increases to 81 mm (3.2 in) over approximately 12 days, while humidity remains slightly lower at 89%. For more detailed information, you can check Islington weather in October.

When comparing the weather in January and November, January tends to be colder overall, with temperatures ranging from a minimum of -5°C (24°F) to a maximum of 14°C (58°F). In contrast, November offers milder conditions with temperatures varying from -2°C (28°F) to 17°C (62°F). Precipitation levels are relatively similar, with January receiving 54 mm (2.1 in) over 9 days, while November sees slightly less at 48 mm (1.9 in) across 10 days. Additionally, humidity remains high in both months, with January at 91% and November at 92%. For more details about November weather, you can visit Islington weather in November.

In comparing the weather between January and December, we observe that January tends to be slightly cooler, with average temperatures around 5°C (41°F) compared to December's average of 6°C (44°F). Both months experience similar maximum temperatures, reaching up to 14°C (58°F), while January's minimum temperature dips a bit lower at -5°C (24°F) compared to December's -4°C (25°F). In terms of precipitation, December is notably wetter, with 84 mm (3.3 in) of rainfall over 14 days, compared to January's 54 mm (2.1 in) over 9 days. Humidity levels are quite similar, with January at 91% and December slightly higher at 92%. For a detailed look at December weather, you can visit Islington weather in December.

Compare Islington's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Islington

As January settles in Islington, the weather presents a distinct contrast compared to the milder months that precede it. With temperatures dipping to chilly lows and average conditions hovering around 5°C, this month embodies the heart of winter. The increased humidity at 91% adds a biting edge to the air, often accompanied by steady rainfall on nearly a third of the days. This combination of cool temperatures and precipitation makes January feel notably more frigid than the gentler spring days ahead. For those interested in a detailed view of how these patterns fit into the overall climate, be sure to check out Islington Climate.